27386710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{719}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 25956650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 719, 1438, 1465, 2930, 3595, 3809, 7190, 7618, 9347, 18694, 19045, 38090, 46735, 93470, 210667, 421334, 1053335, 2106670, 2738671, 5477342, 13693355, 27386710]

約数ペア:

[(1, 27386710), (2, 13693355), (5, 5477342), (10, 2738671), (13, 2106670), (26, 1053335), (65, 421334), (130, 210667), (293, 93470), (586, 46735), (719, 38090), (1438, 19045), (1465, 18694), (2930, 9347), (3595, 7618), (3809, 7190)]